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NEW YORK — Could a new type of ultraviolet lamp be used in stations, airplanes and schools to kill dangerous viruses, becoming a game changer in the Covid-19 fight? Researchers at Columbia University ...

Donald Milton tests people for colds and flu in his lab at the University of Maryland. Among other experiments, his students use a “sneeze machine” to measure how far viruses fly out of the nose and ...

(CNN) --The ads are everywhere - germicidal ultraviolet lights that can disinfect surfaces and perhaps help stop transmission of coronavirus. But how well do they work? Maybe not as well as people may ...

Each week, we answer frequently asked questions about life during the coronavirus crisis. If you have a question you'd like us to consider for a future post, email us at [email protected] with the ...

Katie Thompson, co-owner of Rocket City Gym in Cape Canaveral, watched the COVID-19 pandemic make headlines across the world and she knew it would eventually make its way to Brevard County. The former ...

SINGAPORE — The National Environment Agency (NEA) has advised households not to use disinfection sterilisers based on Ultraviolet-C (UVC) technology that do not have safety features against radiation.

The adoption of UVC LEDs in disinfection/purification systems is underway. But performance and cost still need to be optimised, says Yole Developpement. In the UVC ...

Could a new type of ultraviolet lamps be used in stations, airplanes and schools to kill dangerous viruses, becoming a gamechanger in the COVID-19 fight? Researchers at Columbia University have been ...

Ultraviolet-C ray lamps have long been used to kill bacteria, viruses and moulds, notably in hospitals and in the food-processing industry, but UVC rays are dangerous, and can be used only when no one ...